#591F6A#591F6A

#591F6A is a dark, vivid purple. Relative luminance 0.041; OKLCH L 36.3% C 0.133 H 317.7°. Best body text is #FFFFFF at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#591F6A
RGB	rgb(89, 31, 106)
HSL	hsl(286, 55%, 27%)
HSV	hsv(286, 71%, 42%)
CMYK	cmyk(16%, 70.8%, 0%, 58.4%)
CIE-LAB	lab(24.14, 38.63, -31.86)
CIE-LCH	lch(24.14, 50.07, 320.49°)
OKLab	oklab(36.29% 0.098 -0.0893)
OKLCH	oklch(36.29% 0.133 317.7)
XYZ	xyz(7.2110, 4.1447, 14.0530)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#591F6A #306A1F

analogous

#341F6A #591F6A #6A1F56

triadic

#591F6A #6A591F #1F6A59

tetradic

#591F6A #6A341F #306A1F #1F566A

square

#591F6A #6A341F #306A1F #1F566A

split-complementary

#591F6A #566A1F #1F6A34

monochromatic

#140718 #31113B #591F6A #812D99 #A73DC6

Accessibility & contrast

On white

11.48

#591F6A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#591F6A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #591F6A

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##591F6A	#FFFFFF	#000000	##FFFFFF
##591F6A	1.00	11.48	1.83	11.48
#FFFFFF	11.48	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00366C

Deuteranopia (green-blind)

#223B68

Tritanopia (blue-blind)

#582D42

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #591f6a;
/* rgb */ color: rgb(89, 31, 106);
/* oklch */ color: oklch(36.3% 0.133 317.7);

Tailwind

colors: {
  custom: {
    50: '#8b6095',
    500: '#591f6a',
    950: '#000000',
  },
}

SCSS

$custom: #591f6a;
$custom-light: #8b6095;
$custom-dark: #000000;

JSON

{
  "hex": "#591f6a",
  "rgb": {
    "r": 89,
    "g": 31,
    "b": 106
  },
  "hsl": {
    "h": 286.4,
    "s": 54.745,
    "l": 26.863
  },
  "oklch": {
    "l": 0.36288,
    "c": 0.13263,
    "h": 317.7
  },
  "luminance": 0.04144
}

Semantic roles & 50–950 ramp

primary

#591F6A

secondary

#5A9E47

accent

#DE4A6B

background

#F8F5F9

surface

#F0EAF1

border

#CBC6CB

text

#0C050D

muted

#7D797E

Preview Lab

Preview with #591F6A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →